Rayovac: power at the service of hearing

Modern hearing aids are increasingly complex, sophisticated and consume more and more energy, requiring batteries to perform and last longer. Thanks to the Clear Sound technology they are equipped with, Rayovac acoustic batteries guarantee optimal operation of the device and support all its functions for a longer period of time, in any situation.

Power and durability Rayovac's centenary experience at your service: zinc-air batteries combine high power with constant and long-lasting performance, regardless of the conditions of use. Performance and safety.	Zinc - Air technology Rayovac batteries work by oxidizing zinc with oxygen in the air. To activate this process, you need to remove the safety tab and wait 1 minute.	Compatibility All Rayovac acoustic batteries are mercury free and comply with button cell regulations. Rayovac combines increased power with conscious manufacturing processes that include recyclable packaging.

Step 1 Remove the tab from the battery.	Step 2 Let the battery stabilize for one minute.	Step 3 Insert the battery into the device.	Step 4 Close the door.